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Landrum Performance Spring

Landrum Mono-Leaf Springs 21-140SP Spring, Mono-Leaf, Rear, 150 lbs./in. Rate, 6 1/2 in. Actual Spring Arch, Blue Powdercoated, Each

SKU: LAN21-140SP

Racing Springs
Landrum Mono-Leaf Springs 21-140SP Spring, Mono-Leaf, Rear, 150 lbs./in. Rate, 6 1/2 in. Actual Spring Arch, Blue Powdercoated, Each

Landrum Performance Spring

Landrum Mono-Leaf Springs 21-140SP Spring, Mono-Leaf, Rear, 150 lbs./in. Rate, 6 1/2 in. Actual Spring Arch, Blue Powdercoated, Each

SKU: LAN21-140SP

Racing Springs
A$1,043.67
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

IMPORTANT NOTICE: Rear bushing is not included. Leaf has 1/2 in. front bolt, and 1 5/8 in. rear eye.

Landrum mono-leaf springs feature durable chrome and silicon steel construction to maintain a more consistent spring rate. That's why Landrum is popular with Circle Track racers and chassis builders.

Part Type

Chevrolet 150 Single-Lea

Data: v4.2 - Upd: 2026-09-29 07:14:37

Specifications

Product Attributes - Brand
Landrum Performance Spring
Product Attributes - Manufacturer's Part Number
21-140SP
Product Attributes - Part Type
Racing Springs
Product Attributes - Product Line
Landrum Mono-Leaf Springs
Product Attributes - UPC
816759025504
Product Attributes - Spring Positioning
Rear
Product Attributes - Spring Type
Leaf
Product Attributes - Spring Rate (lbs./in.)
150 lbs./in.
Product Attributes - For Street Use
No
Product Attributes - Bushings Included
Yes
Product Attributes - Progressive Rate Spring
No
Product Attributes - Actual Spring Arch (in.)
6 1/2 in.
Product Attributes - Spring Finish
Blue
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Rear bushing is not included. Leaf has 1/2 in. front bolt, and 1 5/8 in. rear eye.

Reference Information

Brand Name/s Landrum Performance Spring
StreetFX SKU lan21-140SP
SFX Item ID 5055713
Supplier Item Code 5055713
Manufacturer SKU 21-140SP
Manufacturer UPC 816759025504

Compatibility

Application Data
  • UniversalYes

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